Look at the fat-burner supplements out there and you’ll quickly see some similarities on their labels: The ingredients include caffeine with a side of caffeine, topped off with more caffeine. While coffee’s special kicker has been shown to aid fat loss, it’s not the only food compound that can. There are plenty of options that exist in nature that help reduce body fat by other mechanisms than speeding up your heart rate. Prepare to meet three common foods with fat-burning properties. Are you eating enough of them to lose weight.